The stabbing occurred about 1:30 p.m., about nine blocks from Ravens stadium. That was after a parade for the Super Bowl champions, but while many people were still inside the stadium for a celebration.

Guglielmi said the stabbing happened at Howard and Fayette streets, apparently during some sort of fight.

He did not have the ages of the two other victims. He said it wasn't clear if the incident was related to the Super Bowl celebration.